39230880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1$

素因数の和:6318

約数の個数: 96

約数和(自身を含む): 133104384

約数和(自身を除く): 93873504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6287, 12574, 18861, 25148, 31435, 37722, 50296, 62870, 75444, 81731, 94305, 100592, 125740, 150888, 163462, 188610, 201184, 245193, 251480, 301776, 326924, 377220, 408655, 490386, 502960, 603552, 653848, 754440, 817310, 980772, 1005920, 1225965, 1307696, 1508880, 1634620, 1961544, 2451930, 2615392, 3017760, 3269240, 3923088, 4903860, 6538480, 7846176, 9807720, 13076960, 19615440, 39230880]

約数ペア:

[(1, 39230880), (2, 19615440), (3, 13076960), (4, 9807720), (5, 7846176), (6, 6538480), (8, 4903860), (10, 3923088), (12, 3269240), (13, 3017760), (15, 2615392), (16, 2451930), (20, 1961544), (24, 1634620), (26, 1508880), (30, 1307696), (32, 1225965), (39, 1005920), (40, 980772), (48, 817310), (52, 754440), (60, 653848), (65, 603552), (78, 502960), (80, 490386), (96, 408655), (104, 377220), (120, 326924), (130, 301776), (156, 251480), (160, 245193), (195, 201184), (208, 188610), (240, 163462), (260, 150888), (312, 125740), (390, 100592), (416, 94305), (480, 81731), (520, 75444), (624, 62870), (780, 50296), (1040, 37722), (1248, 31435), (1560, 25148), (2080, 18861), (3120, 12574), (6240, 6287)]